#498111#498111

#498111 is a mid, vivid yellow-green. Relative luminance 0.172; OKLCH L 54.4% C 0.148 H 133.8°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#498111
RGB	rgb(73, 129, 17)
HSL	hsl(90, 77%, 29%)
HSV	hsv(90, 87%, 51%)
CMYK	cmyk(43.4%, 0%, 86.8%, 49.4%)
CIE-LAB	lab(48.46, -36.41, 48.91)
CIE-LCH	lch(48.46, 60.98, 126.67°)
OKLab	oklab(54.35% -0.1026 0.107)
OKLCH	oklch(54.35% 0.148 133.8)
XYZ	xyz(10.6989, 17.1569, 3.2781)
Luminance	0.1716 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#498111 #491181

analogous

#818111 #498111 #118111

triadic

#498111 #114981 #811149

tetradic

#498111 #118181 #491181 #811111

square

#498111 #118181 #491181 #811111

split-complementary

#498111 #111181 #811181

monochromatic

#0F1B04 #2A4B0A #498111 #68B718 #86E32A

Accessibility & contrast

On white

4.74

#498111 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#498111 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #498111

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##498111	#FFFFFF	#000000	##FFFFFF
##498111	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867600

Deuteranopia (green-blind)

#7F711F

Tritanopia (blue-blind)

#497C6D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #498111;
/* rgb */ color: rgb(73, 129, 17);
/* oklch */ color: oklch(54.4% 0.148 133.8);

Tailwind

colors: {
  custom: {
    50: '#82a65c',
    500: '#498111',
    950: '#000000',
  },
}

SCSS

$custom: #498111;
$custom-light: #82a65c;
$custom-dark: #000000;

JSON

{
  "hex": "#498111",
  "rgb": {
    "r": 73,
    "g": 129,
    "b": 17
  },
  "hsl": {
    "h": 90,
    "s": 76.712,
    "l": 28.627
  },
  "oklch": {
    "l": 0.54354,
    "c": 0.14822,
    "h": 133.8
  },
  "luminance": 0.17157
}

Semantic roles & 50–950 ramp

primary

#498111

secondary

#7737B7

accent

#35F394

background

#F8FAF5

surface

#EFF4E9

border

#CACEC5

text

#0B0F04

muted

#7C7F79

Preview Lab

Preview with #498111

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →